By: magic-gigapans
Image: Joshua Benton, Mid-Atlantic Geo-Image Collection
License: Creative Commons Non Commercial ⧉

Uploaded: 24 Apr 2020
Last Updated: 21 May 2020

1.31 gigapixels
103,584 x 12,608 pixels
345.3 in X 42.0 in at 300dpi
49 pixels per inch

Pennsylvanian coal seams and plant fossils on the Allegheny Plateau exposed along a Corridor H road cut.